CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
2 | Mainly Beta |
|
2.60 | Sandwich |
|
2.60.40 | Immunoglobulin-like |
|
2.60.40.10 | Immunoglobulins |
Domain Context
CATH Clusters
| Superfamily | Immunoglobulins |
| Functional Family |
Enzyme Information
| 2.4.1.19 |
Cyclomaltodextrin glucanotransferase.
based on mapping to UniProt P43379
Cyclizes part of a (1->4)-alpha-D-glucan chain by formation of a (1->4)- alpha-D-glucosidic bond.
-!- Cyclomaltodextrins (Schardinger dextrins) of various sizes (6, 7, 8, etc. glucose units) are formed reversibly from starch and similar substrates. -!- Also disproportionates linear maltodextrins without cyclizing (cf. EC 2.4.1.25).
|
UniProtKB Entries (1)
| P43379 |
CDGT2_BACCI
Bacillus circulans
Cyclomaltodextrin glucanotransferase
|
PDB Structure
| PDB | 1EO5 |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | Bacillus |
| Primary Citation |
Structures of maltohexaose and maltoheptaose bound at the donor sites of cyclodextrin glycosyltransferase give insight into the mechanisms of transglycosylation activity and cyclodextrin size specificity.
Biochemistry
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